KE Arms Buffer Tube Kit Tube Endplate Carbine Buffer Spring Castle Nut

The KE Arms Buffer Tube Kit delivers a complete, ready-to-build solution for rifle enthusiasts seeking reliability and American-made quality, featuring a Mil-Spec tube, a KE Arms steel endplate, a KE Arms carbine buffer, a KE Arms buffer spring, and a KE Arms steel castle nut, all designed to work together for smooth cycling and dependable performance. With a black finish and components crafted from durable materials, this kit integrates seamlessly into rifle builds while providing the essential recoil management components that shooters rely on during maintenance, upgrades, or field-ready setups. Each part is designed to meet stringent standards, and the inclusion of a steel endplate and castle nut adds rigidity and secure installation in a range of configurations, while the carbine buffer and accompanying spring deliver consistent, predictable recoil impulse. All Parts are proudly made in the USA, underscoring KE Arms� commitment to quality and craftsmanship for rifle parts and rifle recoil applications. Ideal for builders seeking a cohesive, high-quality kit to enhance reliability and performance across modern sporting rifles, this kit helps ensure precise fitment and long-term durability in demanding environments.